Implementing New Feature Extraction Techniques for Characterization of Complex Mineral Signatures of Salty Regions on Mars.
J. L. BishopM. ParenteA. M. SaranathanY. ItohC. M. WeitzJessica FlahautC. GrossJ. M. DanielsenG. S. UsabalJ. K. MiuraPublished in: IGARSS (2020)
Keyphrases
- feature extraction
- preprocessing
- complex systems
- image processing
- real world
- texture analysis
- pattern recognition
- frequency domain
- principal component analysis
- genetic algorithm
- face recognition
- feature space
- feature vectors
- spatial relationships
- discriminant analysis
- gray level
- feature set
- dimensionality reduction
- input image
- wavelet transform
- high level
- feature selection
- machine learning